13850400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 46872000

約数和(自身を除く): 33021600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 199, 200, 232, 240, 290, 300, 348, 398, 400, 435, 464, 480, 580, 597, 600, 696, 725, 796, 800, 870, 928, 995, 1160, 1194, 1200, 1392, 1450, 1592, 1740, 1990, 2175, 2320, 2388, 2400, 2784, 2900, 2985, 3184, 3480, 3980, 4350, 4640, 4776, 4975, 5771, 5800, 5970, 6368, 6960, 7960, 8700, 9552, 9950, 11542, 11600, 11940, 13920, 14925, 15920, 17313, 17400, 19104, 19900, 23084, 23200, 23880, 28855, 29850, 31840, 34626, 34800, 39800, 46168, 47760, 57710, 59700, 69252, 69600, 79600, 86565, 92336, 95520, 115420, 119400, 138504, 144275, 159200, 173130, 184672, 230840, 238800, 277008, 288550, 346260, 432825, 461680, 477600, 554016, 577100, 692520, 865650, 923360, 1154200, 1385040, 1731300, 2308400, 2770080, 3462600, 4616800, 6925200, 13850400]

約数ペア:

[(1, 13850400), (2, 6925200), (3, 4616800), (4, 3462600), (5, 2770080), (6, 2308400), (8, 1731300), (10, 1385040), (12, 1154200), (15, 923360), (16, 865650), (20, 692520), (24, 577100), (25, 554016), (29, 477600), (30, 461680), (32, 432825), (40, 346260), (48, 288550), (50, 277008), (58, 238800), (60, 230840), (75, 184672), (80, 173130), (87, 159200), (96, 144275), (100, 138504), (116, 119400), (120, 115420), (145, 95520), (150, 92336), (160, 86565), (174, 79600), (199, 69600), (200, 69252), (232, 59700), (240, 57710), (290, 47760), (300, 46168), (348, 39800), (398, 34800), (400, 34626), (435, 31840), (464, 29850), (480, 28855), (580, 23880), (597, 23200), (600, 23084), (696, 19900), (725, 19104), (796, 17400), (800, 17313), (870, 15920), (928, 14925), (995, 13920), (1160, 11940), (1194, 11600), (1200, 11542), (1392, 9950), (1450, 9552), (1592, 8700), (1740, 7960), (1990, 6960), (2175, 6368), (2320, 5970), (2388, 5800), (2400, 5771), (2784, 4975), (2900, 4776), (2985, 4640), (3184, 4350), (3480, 3980)]